From 8b5d86a63bc9510e094a15d7268c60bd4347b95c Mon Sep 17 00:00:00 2001 From: Xichao Zhao Date: Fri, 1 Aug 2025 11:59:08 +0800 Subject: [PATCH] powerpc/64: Drop unnecessary 'rc' variable Simplify the code to enhance readability and maintain a consistent coding style. Signed-off-by: Xichao Zhao Acked-by: Gautam Menghani Signed-off-by: Madhavan Srinivasan Link: https://patch.msgid.link/20250801035908.370463-1-zhao.xichao@vivo.com --- arch/powerpc/kernel/setup_64.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/arch/powerpc/kernel/setup_64.c b/arch/powerpc/kernel/setup_64.c index 7284c8021eeb5..8fd7cbf3bd048 100644 --- a/arch/powerpc/kernel/setup_64.c +++ b/arch/powerpc/kernel/setup_64.c @@ -141,10 +141,7 @@ void __init check_smt_enabled(void) smt_enabled_at_boot = 0; else { int smt; - int rc; - - rc = kstrtoint(smt_enabled_cmdline, 10, &smt); - if (!rc) + if (!kstrtoint(smt_enabled_cmdline, 10, &smt)) smt_enabled_at_boot = min(threads_per_core, smt); } -- 2.47.3